Respirator



FIG. 1 is a front perspective view of a respirator showing my new design;

FIG. 2 is a rear perspective view of the respirator shown in FIG. 1;

FIG. 3 is a front elevational view of the respirator shown in FIG. 1;

FIG. 4 is a rear elevational view of the respirator shown in FIG. 1;

FIG. 5 is a right-side elevational view of the respirator shown in FIG. 1;

FIG. 6 is a left-side elevational view of the respirator shown in FIG. 1;

FIG. 7 is a top plan view of the respirator shown in FIG. 1; and,

FIG. 8 is a bottom plan view of the respirator shown in FIG. 1.

The broken lines immediately adjacent the shaded areas define the bounds of the claimed design while all other broken lines depict portions of the respirator that form no part of the claimed design. 

CLAIM The ornamental design for a respirator, as shown and described. 